Home / 15,744,067.45-23,616,101.18-15,744,067.45

Finding the Fourth Proportional to 15,744,067.45, 23,616,101.18 and 15,744,067.45

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Solution

The fourth proportional to 15,744,067.45, 23,616,101.18 and 15,744,067.45 is: 23,616,101.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,744,067.45 : 23,616,101.18 = 15,744,067.45 : x
  2. Step 2: Convert to fraction form
    15,744,067.45/23,616,101.18 = 15,744,067.45/x
  3. Step 3: Cross multiply
    15,744,067.45x = 23,616,101.18 × 15,744,067.45
  4. Step 4: Simplify right side
    15,744,067.45x = 371,813,489,883,944.56
  5. Step 5: Solve for x
    x = 371,813,489,883,944.56/15,744,067.45
  6. Step 6: Final answer
    x = 23,616,101.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.